Marshal of the Soviet Union and Soviet Defense Minister, Andrei Grechko, Chairman of the Presidium of the Supreme Soviet of the USSR, Nikolai Podgorny, General Secretary of the Central Committee of the Communist Party of the USSR, Leonid Brezhnev, and Chairman of the Council of Ministers of the USSR, Alexei Kosygin, on Lenin's Mausoleum Tribune during the military parade marking 51 years since the Great October Socialist Revolution.
